Answer:
53
Step-by-step explanation:
i had to use this old method (pic related).
Answer:
8
+ 3 + -6x
Step-by-step explanation:
First we need to find the like terms so that we could add them. In this case the like terms are,
1. 6x , -2x , -10x
So, these are the only terms that we can add in this expression.
Hence,
=> 8
+ 3 + (6x - 2x - 10x)
=> 8
+ 3 + -6x
And this is as simple as this expression can go until we find the value of "x" which is not yet told.
Hope my answer helped.
Answer:
x = -15
Step-by-step explanation:
-24 + 15 - 6 = x
-9 - 6 = x
-15 = x
The next bigger hundred is 500 .
The next smaller hundred is 400.
487 is nearer to 500 .